Messages in this thread Patch in this message | | | From | YueHaibing <> | Subject | [PATCH -next 14/36] spi: lp-8841: use devm_platform_ioremap_resource() to simplify code | Date | Wed, 4 Sep 2019 21:58:56 +0800 |
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Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle.
Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/spi/spi-lp8841-rtc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/spi/spi-lp8841-rtc.c b/drivers/spi/spi-lp8841-rtc.c index f50779f..2d43654 100644 --- a/drivers/spi/spi-lp8841-rtc.c +++ b/drivers/spi/spi-lp8841-rtc.c @@ -185,7 +185,6 @@ spi_lp8841_rtc_probe(struct platform_device *pdev) int ret; struct spi_master *master; struct spi_lp8841_rtc *data; - void *iomem; master = spi_alloc_master(&pdev->dev, sizeof(*data)); if (!master) @@ -207,8 +206,7 @@ spi_lp8841_rtc_probe(struct platform_device *pdev) data = spi_master_get_devdata(master); - iomem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - data->iomem = devm_ioremap_resource(&pdev->dev, iomem); + data->iomem = devm_platform_ioremap_resource(pdev, 0); ret = PTR_ERR_OR_ZERO(data->iomem); if (ret) { dev_err(&pdev->dev, "failed to get IO address\n"); -- 2.7.4
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